Uhm actually there's a video diary that shows the gameplay. The dog is still in, looks like the same damn dog from Fable II. They somewhat go into the 'customized' weapons thing and show a few changes. They added wings or wing like things.
They have it on GT, I'm sure they also have it on the Lionhead blog.
That said 'm one of the few people that more liked Fable II than disliked. Sure there were a few issues. Namely the game crapping itself in the end; The lame ending choices, why can't I bring the people back who died building the tower and my family/dog (The latter without which you could find any buried treasure so it breaks the game.)The shitty "economy system and the stupid work mini games that actually felt like... well... work (Also the game says you can trade stuff between towns and stuff but in reality the stores only have very limited supplies all the time, why is it that the shop keepers only have one piece of celery every few days?) There was also the decision where you had to sacrifice a girl or turn old, why not a third option where you throw the damn disc away? The combat was fine for the most part, the co-op was shitty, the npc's were stupid to the point of sillyness, but with all that said I still had loads of fun with it. One more thing, the fact that putting any points into strength makes your character look fat, this made the woman character who had the better choice of clothing look awful!
Also, is no one else surprised that according to the quote he cursed?